closes https://github.com/TryGhost/Team/issues/2361
If a free trial tier existed on site and its set to 'Invite only' in membership settings, the free trial copy still showed on portal.
- removes free trial copy from portal if site is invite only
- adds playwright test to make sure free trial copy is not shown for invite only sites
closes https://github.com/TryGhost/Team/issues/2126
- Cleaned up the following GA flags: `newsletterPaywall`, `freeTrial`, `compExpiring`, `searchHelper`, `emailAlerts`, `fixNewsletterLinks`.
closes https://github.com/TryGhost/Ghost/issues/15290
- Capture error from model errors
- Add hasValidated for name property to properly mark field as error/success
- Add property to hasValidated after each failed validation
- Wrap saving on try-catch to suppress uncaught exception (validation error)
refs: https://github.com/TryGhost/Team/issues/1145
- this should allow us to remove the /products endpoint in v5
It avoids:
- `kg-product-card`, that really is meant to say product
- `product-cadence` on offers
Co-authored-by: Rishabh <zrishabhgarg@gmail.com>
